Polyarylester
聚芳酯; 聚芳酯
🗣️ 情景例句
I've got to start thinking about college soon.
我很快也得开始考虑大学的事了。
A secret between more than two is no secret.
两人以上知道的秘密就不算秘密。
What beautiful flowers! Oh, a diary,too.Thank you.
多美的花啊！还有一本日记。谢谢你们！